83618080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5743}}^1$

素因数の和:5778

約数の個数: 96

約数和(自身を含む): 243177984

約数和(自身を除く): 159559904

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 5743, 7280, 11486, 14560, 22972, 28715, 40201, 45944, 57430, 74659, 80402, 91888, 114860, 149318, 160804, 183776, 201005, 229720, 298636, 321608, 373295, 402010, 459440, 522613, 597272, 643216, 746590, 804020, 918880, 1045226, 1194544, 1286432, 1493180, 1608040, 2090452, 2389088, 2613065, 2986360, 3216080, 4180904, 5226130, 5972720, 6432160, 8361808, 10452260, 11945440, 16723616, 20904520, 41809040, 83618080]

約数ペア:

[(1, 83618080), (2, 41809040), (4, 20904520), (5, 16723616), (7, 11945440), (8, 10452260), (10, 8361808), (13, 6432160), (14, 5972720), (16, 5226130), (20, 4180904), (26, 3216080), (28, 2986360), (32, 2613065), (35, 2389088), (40, 2090452), (52, 1608040), (56, 1493180), (65, 1286432), (70, 1194544), (80, 1045226), (91, 918880), (104, 804020), (112, 746590), (130, 643216), (140, 597272), (160, 522613), (182, 459440), (208, 402010), (224, 373295), (260, 321608), (280, 298636), (364, 229720), (416, 201005), (455, 183776), (520, 160804), (560, 149318), (728, 114860), (910, 91888), (1040, 80402), (1120, 74659), (1456, 57430), (1820, 45944), (2080, 40201), (2912, 28715), (3640, 22972), (5743, 14560), (7280, 11486)]